Rotationally symmetric FDTD for wideband performance prediction of TM01 DR filters

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dc.contributor.author Weily, AR
dc.contributor.author Mohan, AS
dc.date.accessioned 2010-05-28T09:49:25Z
dc.date.issued 2002-05
dc.identifier.citation International Journal of RF and Microwave Computer-Aided Engineering, 2002, 12 (3), pp. 259 - 271
dc.identifier.issn 1096-4290
dc.identifier.other C1UNSUBMIT en_US
dc.identifier.uri http://hdl.handle.net/10453/9411
dc.description.abstract The generalized perfectly matched layer (GPML) coupled with rotationally symmetric (RS)-FDTD method has been utilized to extract the S-parameters for several probe-coupled TM01 dielectric resonator (DR) filters to directly obtain the theoretical wideband spurious performance. The computationally efficient (RS)-FDTD method has also been used to obtain accurate filter parameters for TE01 and TM01 dielectric resonators loaded in cylindrical cavities. The RS-FDTD method combined with digital filtering and the Matrix Pencil technique are used to analyze the resonant frequencies, inter-resonator coupling, and external Q values. When perturbation theory is used with RS-FDTD, accurate values of unloaded Q are obtained.
dc.language eng
dc.relation.isbasedon 10.1002/mmce.10023
dc.title Rotationally symmetric FDTD for wideband performance prediction of TM01 DR filters
dc.type Journal Article
dc.parent International Journal of RF and Microwave Computer-Aided Engineering
dc.journal.volume 3
dc.journal.volume 12
dc.journal.number 3 en_US
dc.publocation USA en_US
dc.identifier.startpage 259 en_US
dc.identifier.endpage 271 en_US
dc.cauo.name FEIT.School of Computing and Communications en_US
dc.conference Verified OK en_US
dc.for 090399 Biomedical Engineering Not Elsewhere Classified
dc.for 100501 Antennas and Propagation
dc.for 100510 Wireless Communications
dc.personcode 920438
dc.percentage 45 en_US
dc.classification.name Antennas and Propagation en_US
dc.classification.type FOR-08 en_US
dc.edition en_US
dc.custom en_US
dc.date.activity en_US
dc.location.activity en_US
dc.description.keywords rotationally symmetric FDTD; generalized perfectly matched layer; TM01 dielectric resonator; spurious performance; microwave filters en_US
dc.description.keywords accuracy
dc.description.keywords errors
dc.description.keywords gender
dc.description.keywords rebound speed
dc.description.keywords string tension
dc.description.keywords tennis
dc.description.keywords rotationally symmetric FDTD
dc.description.keywords generalized perfectly matched layer
dc.description.keywords TM01 dielectric resonator
dc.description.keywords spurious performance
dc.description.keywords microwave filters
dc.description.keywords Generalized perfectly matched layer
dc.description.keywords Microwave filters
dc.description.keywords Rotationally symmetric FDTD
dc.description.keywords Spurious performance
dc.description.keywords TM01 dielectric resonator
pubs.embargo.period Not known
pubs.organisational-group /University of Technology Sydney
pubs.organisational-group /University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group /University of Technology Sydney/Faculty of Engineering and Information Technology/School of Elec, Mech and Mechatronic Systems
pubs.organisational-group /University of Technology Sydney/Strength - Health Technologies


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